Multiple Choice
One challenge in cloning human somatotropin is that
A) it consists of multiple polypeptides, making synthesis complex.
B) its gene cannot be cloned as cDNA.
C) it can only be expressed by eukaryotic cells.
D) it is susceptible to digestion by bacterial proteases because it is a small protein hormone.
Correct Answer:

Verified
Correct Answer:
Verified
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